Address CVEs CVE-2021-21284 and CVE-2021-21285 in Docker

About this release

BurmillaOS is community maintained RancherOS compatible operating system.

Versioning
1.9.x versions will stay on 4.14.x kernel versions and are backward compatible with RancherOS 1.5.x versions.
2.0.x versions will contain bigger changes like 5.4.x kernel, etc.

Upgrade
https://burmillaos.org/docs/installation/upgrading/

Release notes

General:

• Release under burmilla name
• Linux 4.14.218
• Buildroot: 2018.02.11
• Docker docker-19.03.15 by default
• Optimize out of memory handling logic #35
• Optimize kernel parameters #36 #38 #41 #56
• Optimize iSCSI settings #37

Docker:

• Add Docker 19.03.15
• Add Docker 20.10.3

Updated services:

• Bump up docker-compose 1.28.2
• Bump up zfs to 2.0.1